Search

Ismael Negron

Examiner (ID: 15551, Phone: (571)272-2376 , Office: P/2875 )

Most Active Art Unit
2875
Art Unit(s)
2885, 2875
Total Applications
1961
Issued Applications
1422
Pending Applications
99
Abandoned Applications
475

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20387253 [patent_doc_number] => 12486975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Lens structure and light source device having lens with half-mirror, and light receiver [patent_app_type] => utility [patent_app_number] => 18/602561 [patent_app_country] => US [patent_app_date] => 2024-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18602561 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/602561
Lens structure and light source device having lens with half-mirror, and light receiver Mar 11, 2024 Issued
Array ( [id] => 20130398 [patent_doc_number] => 12372705 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Light guide plate with asymmetrical optical microstructures [patent_app_type] => utility [patent_app_number] => 18/599252 [patent_app_country] => US [patent_app_date] => 2024-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18599252 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/599252
Light guide plate with asymmetrical optical microstructures Mar 7, 2024 Issued
Array ( [id] => 20187744 [patent_doc_number] => 12398852 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Edgelit lighting assembly with adjustable light distribution [patent_app_type] => utility [patent_app_number] => 18/587770 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 59 [patent_no_of_words] => 13801 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18587770 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/587770
Edgelit lighting assembly with adjustable light distribution Feb 25, 2024 Issued
Array ( [id] => 20361046 [patent_doc_number] => 12477056 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Smartphone casing with LED flashlight [patent_app_type] => utility [patent_app_number] => 18/582855 [patent_app_country] => US [patent_app_date] => 2024-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18582855 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/582855
Smartphone casing with LED flashlight Feb 20, 2024 Issued
Array ( [id] => 19358756 [patent_doc_number] => 20240260790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => FOODWARE SYSTEM HAVING VISUAL-STIMULATING, SENSING, AND WIRELESS-COMMUNICATION COMPONENTS, AND METHOD OF USING WITH A PLURALITY OF DINING PLATES [patent_app_type] => utility [patent_app_number] => 18/440959 [patent_app_country] => US [patent_app_date] => 2024-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18440959 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/440959
FOODWARE SYSTEM HAVING VISUAL-STIMULATING, SENSING, AND WIRELESS-COMMUNICATION COMPONENTS, AND METHOD OF USING WITH A PLURALITY OF DINING PLATES Feb 12, 2024 Abandoned
Array ( [id] => 19218814 [patent_doc_number] => 20240183518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => Fixtures, Power and Control Systems for Same [patent_app_type] => utility [patent_app_number] => 18/439102 [patent_app_country] => US [patent_app_date] => 2024-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36944 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18439102 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/439102
Suspended LED fixtures having adjustable cord support Feb 11, 2024 Issued
Array ( [id] => 19731747 [patent_doc_number] => 12209738 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-28 [patent_title] => Telescopic rod for a desk lamp [patent_app_type] => utility [patent_app_number] => 18/437176 [patent_app_country] => US [patent_app_date] => 2024-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2386 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18437176 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/437176
Telescopic rod for a desk lamp Feb 7, 2024 Issued
Array ( [id] => 19203664 [patent_doc_number] => 20240175563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => LED LENS BASED LIGHTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/432815 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7209 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18432815 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432815
LED device with perforated panel having lenses Feb 4, 2024 Issued
Array ( [id] => 19189419 [patent_doc_number] => 20240168332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => LIGHT SOURCE DISTANCE ALTERATIONS [patent_app_type] => utility [patent_app_number] => 18/428631 [patent_app_country] => US [patent_app_date] => 2024-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5580 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18428631 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/428631
Display with piezo material changing position of light source relative aperture layer Jan 30, 2024 Issued
Array ( [id] => 19419171 [patent_doc_number] => 20240295294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => Lighting Device And Set Of Lighting Devices [patent_app_type] => utility [patent_app_number] => 18/418874 [patent_app_country] => US [patent_app_date] => 2024-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4550 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18418874 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/418874
Lighting Device And Set Of Lighting Devices Jan 21, 2024 Abandoned
Array ( [id] => 19977939 [patent_doc_number] => 12345409 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Light-mixing cover with different lenses, and lighting device [patent_app_type] => utility [patent_app_number] => 18/400448 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 1256 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18400448 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/400448
Light-mixing cover with different lenses, and lighting device Dec 28, 2023 Issued
Array ( [id] => 19910876 [patent_doc_number] => 12287082 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-29 [patent_title] => Heated illuminated bathroom mirror with sensing modules [patent_app_type] => utility [patent_app_number] => 18/399644 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18399644 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/399644
Heated illuminated bathroom mirror with sensing modules Dec 27, 2023 Issued
Array ( [id] => 19114254 [patent_doc_number] => 20240126004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => INPUT APPARATUS AND BACKLIGHT MODULE [patent_app_type] => utility [patent_app_number] => 18/399560 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9214 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18399560 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/399560
Backlight module with two light guide regions and keyboard Dec 27, 2023 Issued
Array ( [id] => 19730735 [patent_doc_number] => 12208724 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Vehicle adjustable air baffle assembly with lighting device [patent_app_type] => utility [patent_app_number] => 18/396188 [patent_app_country] => US [patent_app_date] => 2023-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3965 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18396188 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/396188
Vehicle adjustable air baffle assembly with lighting device Dec 25, 2023 Issued
Array ( [id] => 20143243 [patent_doc_number] => 12377562 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Lamp module for detachable attachment to shaving razor [patent_app_type] => utility [patent_app_number] => 18/394126 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 55 [patent_no_of_words] => 1163 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18394126 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/394126
Lamp module for detachable attachment to shaving razor Dec 21, 2023 Issued
Array ( [id] => 19856292 [patent_doc_number] => 12259118 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Vertical illumination device with lamp modules having nano-optical lenses configured to uniformly illuminate horizontal areas below [patent_app_type] => utility [patent_app_number] => 18/389838 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 25 [patent_no_of_words] => 6902 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18389838 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/389838
Vertical illumination device with lamp modules having nano-optical lenses configured to uniformly illuminate horizontal areas below Dec 19, 2023 Issued
Array ( [id] => 20034512 [patent_doc_number] => 20250172734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => Light emitting device including a light absorbing cladding region on edges of a core layer of a film-based lightguide [patent_app_type] => utility [patent_app_number] => 18/520554 [patent_app_country] => US [patent_app_date] => 2023-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 76631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18520554 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/520554
Light emitting device including a light absorbing cladding region on edges of a core layer of a film-based lightguide Nov 27, 2023 Issued
Array ( [id] => 19917226 [patent_doc_number] => 12292592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Head-mounted display devices with non-rectangular backlight [patent_app_type] => utility [patent_app_number] => 18/514679 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 1170 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18514679 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514679
Head-mounted display devices with non-rectangular backlight Nov 19, 2023 Issued
Array ( [id] => 19933228 [patent_doc_number] => 12306431 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Keyswitch having backlight module with multiple lighting units and light modifiers [patent_app_type] => utility [patent_app_number] => 18/510799 [patent_app_country] => US [patent_app_date] => 2023-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4811 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18510799 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/510799
Keyswitch having backlight module with multiple lighting units and light modifiers Nov 15, 2023 Issued
Array ( [id] => 19999385 [patent_doc_number] => 20250137607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => AUXILLIARY ILLUMINATION ASSEMBLY FOR A VEHICLE [patent_app_type] => utility [patent_app_number] => 18/496321 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3436 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18496321 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/496321
Auxilliary illumination assembly for a vehicle Oct 26, 2023 Issued
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